<template>
  <div class="app-container">
    <div class="filter-container">
      <el-form ref="dataForm" class="searchform" inline label-width="80px">
        <el-form-item :label="$t('bs.roleName')" prop="url">
          <el-input
              v-model="listQuery.name"
              class="filter-item"
              :placeholder="$t('bs.roleName')"
              style="width: 204px;"
              @keyup.enter.native="handleFilter"
          />
        </el-form-item>
        <el-form-item>
          <el-button v-waves class="filter-item" @click="handleFilter">
            {{ $t('table.search') }}
          </el-button>
          <el-button class="filter-item" style="margin-left: 10px;" @click="handleFilterReset">
            {{$t('bs.reset')}}
          </el-button>
        </el-form-item>
      </el-form>
    </div>
    <div
        style="padding: 2%;background: #ffffff;box-shadow: 0px 15px 24px 0px rgba(101,175,255,0.08);border-radius: 10px;">
      <div style="display: flex;flex-direction: row;padding-bottom: 24px">
        <div style="flex: 1;display: flex;align-items: center">
          <el-button
              class="filter-item"
              plain
              size="small"
              style="margin-left: 10px;"
              type="primary"
              @click="handleCreate"
          >
            {{ $t('table.add') }}
          </el-button>
          <el-button
              class="filter-item"
              plain
              size="small"
              style="margin-left: 10px;"
              type="primary"
              @click="handleDeleteAll"
          >
            {{$t('bs.batchDelete')}}
          </el-button>
        </div>
        <div style="flex: 1;display: flex;align-items: center;justify-content: flex-end">
          <el-popover
              v-model="tablesetvisible"
              placement="bottom-start"
              width="160"
          >
            <div class="setcheckbox">
              <el-checkbox v-model="checked" @change="checkall">全选/不选</el-checkbox>
              <el-checkbox
                  v-for="(item,key) in fileds"
                  :key="key"
                  v-model="item.is_show"
                  false-label="0"
                  true-label="1"
              >
                {{ item.title }}
              </el-checkbox>
            </div>
            <div slot="reference" class="hoverbutton">
              <img src="/static/table/fiter.png">
              <span style="margin-left: 8px;color: #666666">筛选</span>
            </div>
          </el-popover>
        </div>
      </div>
      <el-table
          :key="tableKey"
          v-loading="listLoading"
          :data="list"
          fit
          highlight-current-row
          style="width: 100%;"
          @sort-change="sortChange"
          @selection-change="handleSelectionChange"
      >
        <el-table-column label="序号" width="55">
          <template slot-scope="{$index,row}">
            <span>{{ $index + 1 }}</span>
          </template>
        </el-table-column>
        <el-table-column
            type="selection"
            width="55"
        />

        <el-table-column v-if="fileds.name.is_show==1" :label="$t('bs.roleName')">
          <template slot-scope="{row}">
            {{ row.name }}
          </template>
        </el-table-column>
        <el-table-column :label="$t('table.actions')" align="center" class-name="small-padding fixed-width" width="120">
          <template slot-scope="{row,$index}">
            <el-button circle icon="el-icon-edit" size="small" @click="handleUpdate(row)"/>
            <el-popconfirm
                title="确定删除吗？"
                @confirm="handleDelete([row.id])"
            >
              <el-button slot="reference" circle icon="el-icon-delete" size="small" style="margin-left: 8px"/>
            </el-popconfirm>
          </template>
        </el-table-column>
      </el-table>
      <pagination
          v-show="total>0"
          :limit.sync="listQuery.limit"
          :page.sync="listQuery.page_no"
          :total="total"
          @pagination="getList"
      />

    </div>
    <el-dialog :close-on-press-escape="false" :close-on-click-modal="false" :title="textMap[dialogStatus]"
               :visible.sync="dialogFormVisible" width="800px">
      <el-form
          ref="dataForm"
          :model="temp"
          :rules="rules"
          label-width="120px"
          style="padding-right:32px"
          label-position="top"
      >
        <el-row :gutter="2">
          <el-col :span="24">
            <el-form-item :label="$t('bs.roleName')" prop="name">
              <el-input v-model="temp.name"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="$t('bs.isDefault')" prop="is_default">
              <el-radio-group v-model="temp.is_default">
                <el-radio border :label="1">是</el-radio>
                <el-radio border :label="0">否</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="文件权限" prop="file">
              <div>
                <el-tabs v-model="activeName" @tab-click="handleChangeType">
                  <el-tab-pane v-for="(item,key) in types " :key="key" style="min-height: 300px"
                               :label="item.dict_value" :name="item.dict_value">

                    <div style="display: flex;width: 100%;justify-content: flex-end">
                      <span style="margin-right: 18px">{{$t('bs.isSelectAll')}}</span>
                      <span>
                        <el-checkbox
                            v-model="item.readall"
                            :true-label="1"
                            :false-label="0"
                            @change="(val)=>{changeRead(val,item)}"
                        >{{$t('bs.read')}}</el-checkbox>
                        <el-checkbox
                            v-model="item.writeall"
                            :true-label="1"
                            :false-label="0"
                            @change="(val)=>{changeWrite(val,item)}"
                        >{{$t('bs.write')}}</el-checkbox>
                        <el-checkbox
                            v-model="item.viewall"
                            :true-label="1"
                            :false-label="0"
                            @change="(val)=>{changeView(val,item)}"
                        >{{$t('bs.display')}}</el-checkbox>
                           <el-checkbox
                               v-model="item.shareall"
                               :true-label="1"
                               :false-label="0"
                               @change="(val)=>{changeShare(val,item)}"
                           >{{$t('bs.share')}}</el-checkbox>
                      </span>
                    </div>
                    <el-tree
                        v-if="item&&item.role"
                        :ref="item.id"
                        :data="item.role"
                        :expand-on-click-node="false"
                        :props="{children: 'children',label: 'name'}"
                        class="permission-tree"
                        node-key="id"
                    >
                      <span slot-scope="{ node, data }" class="custom-tree-node">
                        <span>{{ data.name }}</span>
                        <span>
                          <el-checkbox v-model="data.is_read" @change="changeRoleRead(data)" :true-label="1"
                                       :false-label="0">{{$t('bs.read')}}</el-checkbox>
                          <el-checkbox v-model="data.is_write" @change="changeRoleWrite(data)" :true-label="1"
                                       :false-label="0">{{$t('bs.write')}}</el-checkbox>
                          <el-checkbox v-model="data.is_display" @change="changeRoleDisplay(data)" :true-label="1"
                                       :false-label="0">{{$t('bs.display')}}</el-checkbox>
                        <el-checkbox v-model="data.is_share" @change="changeRoleShare(data)" :true-label="1"
                                     :false-label="0">{{$t('bs.share')}}</el-checkbox>
                        </span>
                      </span>
                    </el-tree>

                  </el-tab-pane>
                </el-tabs>

              </div>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="dialogFormVisible = false">
          {{ $t('table.cancel') }}
        </el-button>
        <el-button type="primary" @click="dialogStatus==='create'?createData():updateData()">
          {{ $t('table.confirm') }}
        </el-button>
      </div>
    </el-dialog>

    <el-dialog :close-on-press-escape="false" :close-on-click-modal="false" :visible.sync="dialogPvVisible"
               title="Reading statistics">
      <el-table :data="pvData" border fit highlight-current-row style="width: 100%">
        <el-table-column label="Channel" prop="key"/>
        <el-table-column label="Pv" prop="pv"/>
      </el-table>
      <span slot="footer" class="dialog-footer">
        <el-button type="primary" @click="dialogPvVisible = false">{{ $t('table.confirm') }}</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
import {fetchList, createData, saveTempLateRole, delData, fetchDict} from '@/api/common'
import _ from 'lodash'
import waves from '@/directive/waves' // waves directive
import {parseTime} from '@/utils'
import Pagination from '@/components/Pagination'
import CyTreeSelect from '@/components/CyTreeSelect'
import {getMenu, getRouteMenu} from '@/api/user' // secondary package based on el-pagination
import {getUserTemplateRoleList, getTemplateRoleList, saveTemplateRole, getTemplateRoleSet} from '@/api/template'

export default {
  name: 'SlTemplateRole',
  components: {CyTreeSelect, Pagination},
  directives: {waves},
  data() {
    return {
      checked: true,
      activeName: 'MAE Info',
      tablesetvisible: false,
      routes: [],
      checkStrictly: false,
      defaultProps: {
        children: 'children',
        label: 'title'
      },
      readall: false,
      writeall: false,
      viewall: false,
      tableKey: 0,
      list: null,
      total: 0,
      listLoading: true,
      listQuery: {
        page_no: 1,
        limit: 20,
        sort: 'id desc',
        where: {}
      },
      queryMap: {},
      importanceOptions: ['CngP/MSE-TS1', 'CngP/MSE-TS2'],
      sortOptions: [{label: '启用', key: '+id'}, {label: '禁用', key: '-id'}],
      statusOptions: ['published', 'draft', 'deleted'],
      showReviewer: false,
      temp: {
        id: 0, name: '', memo: '', is_default: 0
      },
      fileds: {
        name: {filed: 'name', title: '角色名称', is_show: '1'}, memo: {filed: 'memo', title: '权限串', is_show: '1'}
      },
      dialogFormVisible: false,
      dialogStatus: '',
      textMap: {
       update: this.$t("bs.edit"),
        create: this.$t("bs.add")
      },
      dialogPvVisible: false,
      pvData: [],
      rules: {
        name: [{required: true, message: '此项不能为空', trigger: 'change'}]
      },
      downloadLoading: false,
      multipleSelection: [],
      tempTree: [],
      types: [],
      types_bk: []
    }
  },
  created() {
    this.getList()
  },
  async mounted() {
    const department = await fetchDict('模板分类')
    department.data.items.forEach((item) => {
      this.getTypeRole(0, item.dict_key).then((res) => {
        console.log('返回的数据', res)
        let resarr = res[0]
        if (res.length > 1) {
          resarr = []
          res.forEach((item) => {
            if (item && item.length > 0) {
              resarr.push(item[0])
            }
          })
        }

        console.log(item.dict_key + '每个角色role', resarr)
        item.role = _.cloneDeep(resarr)
      })
    })

    this.types = department.data.items
    this.types_bk = _.cloneDeep(this.types)

    console.log('最终数据', this.types_bk)
  },

  methods: {
    changeRoleRead(data) {
      var value=data.is_read;
      if(data.children&&data.children.length>0)
      {
        data.children.forEach((item)=>{
          item.is_read=value;
          this.changeRoleRead(item)
        })
      }

    },
    changeRoleWrite(data) {
      var value=data.is_write;
      console.log("写改变",data.children)
      if(data.children&&data.children.length>0)
      {
        data.children.forEach((item)=>{
          item.is_write=value;
          this.changeRoleWrite(item)
        })
      }
    },
    changeRoleDisplay(data) {
      var value=data.is_display;
      if(data.children&&data.children.length>0)
      {
        data.children.forEach((item)=>{
          item.is_display=value;
          this.changeRoleDisplay(item)
        })
      }
    },
    changeRoleShare(data) {
      var value=data.is_share;
      if(data.children&&data.children.length>0)
      {
        data.children.forEach((item)=>{
          item.is_share=value;
          this.changeRoleShare(item)
        })
      }
    },
    async getTypeRole(role_id, inc_type) {
      console.log('参数', role_id, inc_type)
      const role = await getTemplateRoleList(role_id, inc_type)
      console.log('循环获取的权限', role.data.template)
      return role.data.template
    },
    handleChangeType(type) {
      console.log('类型', this.activeName, type)
    },
    getTreeNode(tree) {
      let data = []
      tree.forEach((item) => {
        data.push(item)
        if (item.children && item.children.length > 0) {
          data = data.concat(this.getTreeNode(item.children))
        }
      })
      return data
    },
    setTreeNode(tree, key, value) {
      tree.forEach((item) => {
        item[key] = value
        if (item.children && item.children.length > 0) {
          this.setTreeNode(item.children, key, value)
        }
      })
    },
    changeRead(val, item) {
      console.log('换了', val, item)

      this.setTreeNode(item.role, 'is_read', val)
      item.role = _.cloneDeep(item.role)
    },
    changeView(val, item) {
      this.setTreeNode(item.role, 'is_display', val)
      item.role = _.cloneDeep(item.role)
    },
    changeShare(val, item) {
      this.setTreeNode(item.role, 'is_share', val)
      item.role = _.cloneDeep(item.role)
    },
    changeWrite(val, item) {
      this.setTreeNode(item.role, 'is_write', val)
      item.role = _.cloneDeep(item.role)
    },
    async getRoutes() {
      const res = await getRouteMenu()
      res.data.map((item, key) => {
        res.data[key].id = 'top' + key
        res.data[key].disabled = true
      })
      // this.serviceRoutes = res.data
      // const routes = this.generateRoutes(res.data)
      this.routes = res.data
    },
    checkall(val) {
      let check = '1'
      if (!val) {
        check = '0'
      }
      const keys = Object.keys(this.fileds)
      keys.map((item) => {
        this.fileds[item].is_show = check
      })
    },
    handleSelectionChange(val) {
      this.multipleSelection = val
    },
    getList() {
      this.listLoading = true
      fetchList(this.listQuery, 'sl_role_template').then(response => {
        if (response.data && response.data.items) {
          this.list = response.data.items
          this.total = response.data.count
        }
        this.listLoading = false
      })
    },
    handleFilterReset() {
      this.listQuery = {
        page_no: 1,
        limit: 20,
        sort: 'id desc',
        where: {}
      }
      this.getList()
    },
    handleFilter() {
      const ext_keys = ['limit', 'where', 'page_no', 'sort']
      this.listQuery.page_no = 1
      const queryParma = {}
      const listkeys = Object.keys(this.listQuery)

      for (const i in listkeys) {
        if (ext_keys.indexOf(listkeys[i]) == -1 && this.listQuery[listkeys[i]]) {
          console.log('查询', listkeys[i], isNaN(listkeys[i]))
          let operator = '='
          let value = this.listQuery[listkeys[i]]
          if (!this.queryMap[listkeys[i]]) {
            if (isNaN(listkeys[i])) {
              operator = 'like'
              value = '%' + this.listQuery[listkeys[i]] + '%'
            }
            queryParma['and'] = [
              {field: listkeys[i], operator: operator, value: value}
            ]
          } else {
            if (this.queryMap[listkeys[i]] == 'like') {
              operator = 'like'
              value = '%' + this.listQuery[listkeys[i]] + '%'
            }
            queryParma['and'] = [
              {field: listkeys[i], operator: operator, value: value}
            ]
          }
        }
      }
      this.list = []
      this.listQuery['where'] = queryParma
      this.getList()
    },
    handleModifyStatus(row, status) {
      this.$message({
        message: '操作成功',
        type: 'success'
      })
      row.status = status
    },
    sortChange(data) {
      const {prop, order} = data
      if (prop === 'id') {
        this.sortByID(order)
      }
    },
    sortByID(order) {
      if (order === 'ascending') {
        this.listQuery.sort = '+id'
      } else {
        this.listQuery.sort = '-id'
      }
      this.handleFilter()
    },
    resetTemp() {
      this.temp = {
        id: 0, name: '', memo: '', is_default: 0
      }
    },
    handleCreate() {
      this.resetTemp()
      this.dialogStatus = 'create'
      this.dialogFormVisible = true
      // this.types=_.cloneDeep(this.types_bk);
      this.$nextTick(() => {
        this.types.forEach((item) => {
          this.setTreeNode(item.role, 'is_read', 0)
          this.setTreeNode(item.role, 'is_write', 0)
          this.setTreeNode(item.role, 'is_display', 0)
          this.setTreeNode(item.role, 'is_share', 0)
          console.log('组件ref', this.$refs[item.id])
          this.$refs[item.id][0].setCheckedKeys([])
        })
        this.$refs['dataForm'].clearValidate()
      })
    },
    createData() {
      this.$refs['dataForm'].validate((valid) => {
        if (valid) {
          let data = []
          this.types.forEach((item) => {
            data = data.concat(this.getTreeNode(item.role))
          })
          const subdata = data.map((item) => {
            return {
              temp_id: parseInt(item.id),
              is_read: item.is_read,
              is_write: item.is_write,
              is_display: item.is_display,
              is_share: item.is_share,
              uu_id: item.uu_id,
              doc_id: item.doc_id,
              inc_type: item.inc_type
            }
          })
          this.temp['data'] = subdata
          saveTemplateRole(this.temp).then((res) => {
            this.listQuery.where = {}
            this.getList()
            this.dialogFormVisible = false
            this.$notify({
              title: '成功',
              message: '创建成功',
              type: 'success',
              duration: 2000
            })
          })
        }
      })
    },
    async handleUpdate(row) {
      row.is_default = parseInt(row.is_default)
      var userPri = await getTemplateRoleSet(row.id)
      console.log('权限', userPri)
      this.temp = Object.assign({}, row) // copy obj
      let checkedKeys = []
      if (this.temp.memo) {
        checkedKeys = this.temp.memo.split(',')
      }
      this.dialogStatus = 'update'
      this.dialogFormVisible = true
      // this.types=_.cloneDeep(this.types_bk);
      this.$nextTick(() => {
        this.types.forEach((item) => {
          this.setTreeNode(item.role, 'is_read', 0)
          this.setTreeNode(item.role, 'is_write', 0)
          this.setTreeNode(item.role, 'is_display', 0)
          this.setTreeNode(item.role, 'is_share', 0)
          console.log('组件ref', this.$refs[item.id])

          const data = this.getTreeNode(item.role)
          data.forEach((treeItem) => {
            userPri.data.items.forEach((userItem) => {
              if (userItem.doc_id == treeItem.id) {
                treeItem.is_read = parseInt(userItem.is_read)
                treeItem.is_write = parseInt(userItem.is_write)
                treeItem.is_display = parseInt(userItem.is_display)
                treeItem.is_share = parseInt(userItem.is_share)
              }
            })
          })
          item.readall = false
          item.writeall = false
          item.viewall = false
          item.shareall = false;
          this.$refs[item.id][0].setCheckedKeys([])
        })
        this.types = _.cloneDeep(this.types)
        this.$refs['dataForm'].clearValidate()
      })
    },
    updateData() {
      this.$refs['dataForm'].validate((valid) => {
        if (valid) {
          console.log('更新前的数据', this.tempTree)
          let data = []
          this.types.forEach((item) => {
            data = data.concat(this.getTreeNode(item.role))
          })
          const subdata = data.map((item) => {
            return {
              temp_id: parseInt(item.id),
              is_read: item.is_read,
              is_write: item.is_write,
              is_display: item.is_display,
              is_share: item.is_share,
              uu_id: item.uu_id,
              doc_id: item.doc_id,
              inc_type: item.inc_type
            }
          })
          this.temp['data'] = subdata
          this.temp.id = parseInt(this.temp.id)
          this.temp.is_default = parseInt(this.temp.is_default)
          saveTemplateRole(this.temp).then((res) => {
            this.listQuery.where = {}
            this.getList()
            this.dialogFormVisible = false
            this.$notify({
              title: '成功',
              message: '创建成功',
              type: 'success',
              duration: 2000
            })
          })
        }
      })
    },
    handleDeleteAll() {
      if (this.multipleSelection.length == 0) {
        this.$message.error('请选择需要删除的数据')
        return
      }
      this.$confirm('你确定删除这' + this.multipleSelection.length + '条数据么?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.handleDelete(this.multipleSelection.map(item => item.id))
      })
    },
    handleDelete(ids) {
      console.log("执行删除")
      delData({id: ids.join(',')}, 'sl_role_template').then(() => {
        this.$notify({
          title: '成功',
          message: '删除成功',
          type: 'success',
          duration: 2000
        })
        this.getList()
      })
    },
    handleFetchPv(pv) {
      fetchPv(pv).then(response => {
        this.pvData = response.data.pvData
        this.dialogPvVisible = true
      })
    },
    handleDownload() {
      this.downloadLoading = true
      import('@/vendor/Export2Excel').then(excel => {
        const tHeader = ['timestamp', 'title', 'type', 'importance', 'status']
        const filterVal = ['timestamp', 'title', 'type', 'importance', 'status']
        const data = this.formatJson(filterVal)
        excel.export_json_to_excel({
          header: tHeader,
          data,
          filename: 'table-list'
        })
        this.downloadLoading = false
      })
    },
    formatJson(filterVal) {
      return this.list.map(v => filterVal.map(j => {
        if (j === 'timestamp') {
          return parseTime(v[j])
        } else {
          return v[j]
        }
      }))
    },
    getSortClass: function (key) {
      const sort = this.listQuery.sort
      return sort === `+${key}` ? 'ascending' : 'descending'
    }
  }
}
</script>
<style scoped="scoped" type="scss">
.pagination-container {
  padding: 0px;
  padding-bottom: 16px;
}

.hoverbutton {
  width: 70px;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 14px;
  border-radius: 3px;
}

.hoverbutton:hover {
  border: 1px solid #999999;
}

.setcheckbox .el-checkbox {
  margin-bottom: 10px;
}

.searchform .el-form-item {
  margin-bottom: 0px;
  min-width: 280px;
}

.custom-tree-node {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  padding-right: 8px;
}
</style>

